Exchange of notes (September 27, November 15, and December 22, 1928) recording an Agreement between Canada and the Irish Free State governing radio communications between private experimental stations in the two countries. --

Canada.
Exchange of notes (September 27, November 15, and December 22, 1928) recording an Agreement between Canada and the Irish Free State governing radio communications between private experimental stations in the two countries.
Canada treaty series ; 1929 no. 4.